Meet Your Brain
Where is your body's “mission control center?” How does your brain communicate with your body? Do different parts of the brain have specialized functions? Learn the answers to these and other questions in this video with Dr. David Eagleman.
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Your Energy Needs (BMR)
What is energy, and where do we get the energy our bodies need? In this activity, students calculate basal metabolic rate to understand how many Calories they must consume each day to survive.
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23.5 Degrees
Many students have misconceptions about changes in seasonal weather and the daily duration of sunlight. Dr. Greg Vogt explains the reason for the seasons in this video presentation.
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Bird Flu, Updated
Bird flu is once again in the news. Cases of human infection with the H7N9 subtype of influenza A have been reported in China. This subtype of the virus already spreads more easily from birds to humans than H5N1 did, and there is concern that it might adapt to be sustainably transmitted from human to human. This, of course, is the recipe for a pandemic.
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